Class DecimalIdentity

java.lang.Object
org.apache.orc.impl.mask.DecimalIdentity
All Implemented Interfaces:
DataMask

public class DecimalIdentity extends Object implements DataMask
An identity data mask for decimal types.
  • Constructor Details

    • DecimalIdentity

      public DecimalIdentity()
  • Method Details

    • maskData

      public void maskData(org.apache.hadoop.hive.ql.exec.vector.ColumnVector original, org.apache.hadoop.hive.ql.exec.vector.ColumnVector masked, int start, int length)
      Description copied from interface: DataMask
      Mask the given range of values
      Specified by:
      maskData in interface DataMask
      Parameters:
      original - the original input data
      masked - the masked output data
      start - the first data element to mask
      length - the number of data elements to mask